IP Verse

Logstor A/s opposition analysis

COMPANY ANALYSIS

Patent Number:

Title:

Thermally Insulated Medium Pipes Having Hfo-Containing Cell Gas

Applicant:

Opposition Date:

Mar 6, 2020

Patent:

Grant Date:

Oct 10, 2018

Title:

Preinsulated Pipe

Oppositions:

Patent:

Grant Date:

Dec 27, 2017

Title:

Method For Producing An Insulated Pipe In Corrugated Casing

Oppositions:

Patent Number	Title	Applicant	Opposition Date
EP3433093	Thermally Insulated Medium Pipes Having Hfo-Containing Cell Gas	BRUGG ROHR AG HOLDING	Mar 6, 2020

Patent Number	Grant Date	Title	Total Oppositions
EP1355103	Oct 10, 2018	Preinsulated Pipe	1
EP2953776	Dec 27, 2017	Method For Producing An Insulated Pipe In Corrugated Casing	1

BRUGG ROHR AG HOLDING

STELLBRINK & PARTNER PATENTANWALTE MBB

UPONOR INFRA OY

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